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National Stock Number:
5325-01-515-6379
Federal Supply Class:
5325
National Item Identification Number:
015156379
Description:
RING,RETAINING
Detail:
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.
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Manufacturer Information:
| M27426-2125D | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | INSIDE DIAMETER | 1.513 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.529 INCHES NOMINAL | | MAJOR THICKNESS | 0.068 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 73.5 ROCKWELL A NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RETAINING RING, TYPE A CLASS 2 | | RING STYLE | SPIRAL FLAT | | USAGE DESIGN | EXTERNAL | | SURFACE TREATMENT | PASSIVATE |
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